This product cannot be used to hold a stop position for an extended period of time. Pilot check valves and actuators are not guaranteed for zero air leakage. Therefore, it is sometimes not possible to hold a stop position for an extended period of time. In the event that holding for an extended time is necessary, a mechanical means for holding should be devised. 3.
VH*-OMX0068-A PRODUCT NAME Pressure Relief 3 Port Valve with Locking Holes MODEL / Series / Product Number VHS20-(F,N)01~(F,N)02(-R,Z)-D VHS30-(F,N)02~(F,N)03(-R,Z)-D VHS40-(F,N)02~(F,N)04(-R,Z)-D Contents Page 1. Safety Instructions 1~5 2. Application 6 3. Specifications 6 4. How to Order 7~8 5. Construction / Parts List 9 6.
Contacts/Bulb gland Pressure Source Nil W Nil B C 1a1b (Standard) 2ab Contact Warning Enclosure Type A 20a (Standard) Type A 20b Type A 20c Bulb gland 1.
Contacts/Bulb gland Pressure Source Nil W Nil B C 1a1b (Standard) 2ab Contact Warning Enclosure Type A 20a (Standard) Type A 20b Type A 20c Bulb gland 1.
Scale: 35% 2 (A) 4 (B) 25 25 25 4 (B) 1 (P) 3 (R) 74 1 (P) 62 62 49 2 (A) 45.5 46.6 49 62 125 134 94 97 92 73 106 1 (P) 88.5 23 3 (R) 1 (P) 3 (R) 12 12 27 4-1/4NPT 13.5 4-1/4,3/8NPT VH32 -N02/N03 (Bottom porting) 2 (A) 44 3 (R) 1 (P) 4-1/4,3/8NPT 4 (B) 5 Series VH Body Mount/Dimensions (mm) / Body mount type Dimensions VH40 -N02/N03/N04 VH40 -N06 Scale: 35% 4 (B) 2 (A) 4 (B) 2 (A) 25 25
6 r A A A A !4 i u q i !4 r y t y !2 o !5 r u t q !5 e i o !2 r Component Parts No. Description Material Note No. Description Material Note Body A O-ring PBT NBR q !3 Elbow body O-ring PBT NBR w !4 Body B O-ring Electroless nickel plated Brass NBR e !5 Body B O-ring Electroless nickel plated Brass NBR r !6 Needle Spacer Electroless nickel plated Brass POM (2) t !
Dimensions L6 D4 Universal type H D1 Applicable tubing O.D. d (Hexagon width across flats) M1 L3 A L5 L4 D3 L1 L2 D2 T Metric Size Inch Size A Model A Weight (g) Weight (g) d T H D1 D2 D3 D4 L1 L2 L3 L4 L5 L6 M1 d T H D1 D2 D3 D4 L1 L2 L3 L4 L5 L6 Model M1 AS131F-M5-23T AS131F-U10/32-01T 1/8" 8.4 3.2 8.4 19.8 19.8 17.5 12.7 17.5 12.7 28.7 10 28.7 AS131F-M5-04T AS131F-U10/32-03T 5/32" 9.3
6 r A A A A !4 i u q i !4 r y t y !2 o !5 r u t q !5 e i o !2 r Component Parts No. Description Material Note No. Description Material Note Body A O-ring PBT NBR q !3 Elbow body O-ring PBT NBR w !4 Body B O-ring Electroless nickel plated Brass NBR e !5 Body B O-ring Electroless nickel plated Brass NBR r !6 Needle Spacer Electroless nickel plated Brass POM (2) t !
Description Material Note Body A PBT Elbow body PBT No.
Material Note PBT PBT Description Body A Body B Needle Seat ring Spring U seal Cassette Seal O-ring O-ring O-ring O-ring Gasket 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Body A Elbow body Body B Needle Seat ring Spring U seal Cassette Seal O-ring O-ring O-ring O-ring O-ring Electroless nickel plated Electroless nickel plated Electroless nickel plated Brass
vacuum holding application such as a leak tester, since there is leakage.
Steel Series AS-FG Dimensions/Elbow Type M5 type U10/32 type Metric size Inch size Model d T Weight g H D1 D2 L1 L2 L3 L4 A Model d T Weight g H D1 D2 L1 L2 L3 L4 A Max.
(2) Model d T Weight (g) H D1 D2 L1 L2 L3 L5 (1) A (2) D3 L4 Max.
Model d T Weight (g) H D1 D2 L1 L2 L3 L4 A Max.
Min. Dripping Flow Rate(l/min): 40, Oil Storage Capacity(cm3): 55, Case: [Metal] Metal case, Inlet Side Connection Type: NPT, Inlet Side Plumbing Thread Nominal: 3/8, Outlet Side Connection Type: NPT, Outlet Side Plumbing Thread Nominal: 3/8, Drain Exhaust: [Not Provided] No Drain Cock, Flow Direction: [Left] From Right to Left, Size of Body: 30, Accessory: Without optional mounting
Min. Dripping Flow Rate(l/min): 40, Oil Storage Capacity(cm3): 55, Case: [Metal] Metal case, Inlet Side Connection Type: NPT, Inlet Side Plumbing Thread Nominal: 3/8, Outlet Side Connection Type: NPT, Outlet Side Plumbing Thread Nominal: 3/8, Drain Exhaust: [Not Provided] No Drain Cock, Flow Direction: [Right] From Left to Right, Size of Body: 30, Accessory: Without optional mounting
Min. Dripping Flow Rate(l/min): 40, Oil Storage Capacity(cm3): 55, Case: [Resin] Polycarbonate Case, Inlet Side Connection Type: NPT, Inlet Side Plumbing Thread Nominal: 3/8, Outlet Side Connection Type: NPT, Outlet Side Plumbing Thread Nominal: 3/8, Drain Exhaust: [Manual] With Drain Cock, Flow Direction: [Left] From Right to Left, Size of Body: 30, Accessory: Without optional
Min. Dripping Flow Rate(l/min): 40, Oil Storage Capacity(cm3): 55, Case: [Resin] Polycarbonate Case, Inlet Side Connection Type: NPT, Inlet Side Plumbing Thread Nominal: 3/8, Outlet Side Connection Type: NPT, Outlet Side Plumbing Thread Nominal: 3/8, Drain Exhaust: [Manual] With Drain Cock, Barb Fitting, Flow Direction: [Right] From Left to Right, Size of Body: 30, Accessory: Without
Min. Dripping Flow Rate(l/min): 40, Oil Storage Capacity(cm3): 55, Case: [Resin] Polycarbonate Case, Inlet Side Connection Type: NPT, Inlet Side Plumbing Thread Nominal: 3/8, Outlet Side Connection Type: NPT, Outlet Side Plumbing Thread Nominal: 3/8, Drain Exhaust: [Manual] With Drain Cock, Flow Direction: [Right] From Left to Right, Size of Body: 30, Accessory: Without optional
Min. Dripping Flow Rate(l/min): 40, Oil Storage Capacity(cm3): 55, Case: [Nylon] Nylon Case, Inlet Side Connection Type: NPT, Inlet Side Plumbing Thread Nominal: 3/8, Outlet Side Connection Type: NPT, Outlet Side Plumbing Thread Nominal: 3/8, Drain Exhaust: [Not Provided] No Drain Cock, Flow Direction: [Right] From Left to Right, Size of Body: 30, Accessory: Without optional mounting